| Patents for G02F 1 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics (257,845) |
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| 05/05/1987 | US4663192 Production of transparent electrode substrate |
| 05/05/1987 | US4663083 Electro-optical dipole suspension with reflective-absorptive-transmissive characteristics |
| 05/05/1987 | US4662723 Flare stop for a large aperture ratio zoom lens system |
| 05/05/1987 | US4662721 Ferro-electric liquid crystal electro-optical device |
| 05/05/1987 | US4662720 Colored encapsulated liquid crystal devices using imbibition of colored dyes and scanned multicolor displays |
| 05/05/1987 | US4662719 Liquid crystal display and method for production |
| 05/05/1987 | US4662718 Expansion system for a liquid crystal display |
| 05/05/1987 | US4662711 Holographic light guide |
| 05/05/1987 | CA1221446A1 Darkenable window or door pane |
| 04/29/1987 | EP0220042A2 Azo compound |
| 04/29/1987 | EP0219975A1 Fluorophenylcyclohexane derivative |
| 04/29/1987 | EP0219965A1 A ferroelectric liquid crystal electro-optical device |
| 04/29/1987 | EP0219958A2 Ferroelectric liquid crystal ester compound and liquid crystal composition |
| 04/29/1987 | EP0219700A2 Large-surface electro-optical indicator |
| 04/29/1987 | EP0219659A1 Method for making an adhesion contact |
| 04/28/1987 | US4661809 Magneto-optic chip with gray-scale capability |
| 04/28/1987 | US4661576 Thermotropic polymers with lateral chains having a chiral structure and process and their manufacture |
| 04/28/1987 | US4660939 Electrochromic display device |
| 04/28/1987 | US4660938 Optical display device |
| 04/28/1987 | US4660937 Dichroic dye-nematic liquid crystal mirror |
| 04/28/1987 | US4660936 Arrangement to minimize reflected ambient light in a display |
| 04/28/1987 | US4660935 Liquid crystal display device having electrodes shaped to compensate for positioning error |
| 04/28/1987 | CA1220959A1 Wavelength filters |
| 04/23/1987 | WO1987002518A1 Mounting a component to a substrate |
| 04/23/1987 | WO1987002495A1 Electronic addressing of ferroelectric and flexoelectric liquid crystal devices |
| 04/23/1987 | WO1987002478A1 Nonlinear and bistable optical device |
| 04/23/1987 | WO1987002476A1 Wavelength selection device and method |
| 04/23/1987 | WO1987002475A1 Radiation deflector assembly |
| 04/23/1987 | WO1987002474A1 Positioning optical components and waveguides |
| 04/23/1987 | WO1987002472A1 Movable member-mounting |
| 04/23/1987 | WO1987002470A1 Fabry-perot interferometer |
| 04/23/1987 | WO1987002459A1 Nondispersive gas analyzer having no moving parts |
| 04/22/1987 | EP0219481A2 Fast-switching low-temperature ferroelectric liquid crystal mixtures |
| 04/22/1987 | EP0219480A2 Ferroelectric liquid crystal devices |
| 04/22/1987 | EP0219479A2 Improvements of ferroelectric liquid crystal devices |
| 04/22/1987 | EP0219359A1 Fabry-perot interferometer |
| 04/22/1987 | EP0219358A1 Radiation deflector assembly |
| 04/22/1987 | EP0219357A1 Wavelength selection device and method |
| 04/22/1987 | EP0219356A1 Movable member mounting |
| 04/22/1987 | EP0219336A2 Liquid crystal orientation controlling film and liquid crystal device using the same |
| 04/22/1987 | EP0219242A2 Epoxy type spherical particulate adhesive and process for preparation thereof |
| 04/22/1987 | EP0219187A1 Non-coherent frequency source and sector scanning apparatus for ultrasonic imaging system using a liquid crystal detector cell |
| 04/22/1987 | EP0219069A2 Light modulator and wave guide device |
| 04/22/1987 | EP0219064A2 Color liquid crystal display device |
| 04/22/1987 | EP0218938A2 Nonlinear optical materials and devices |
| 04/22/1987 | EP0218610A1 Application of the electrolytic process to change the degree of reflection of mirrors |
| 04/21/1987 | US4659503 Pyridylthiophenes |
| 04/21/1987 | US4659502 Liquid crystals |
| 04/21/1987 | US4659184 Acoustic optical light modulator |
| 04/21/1987 | US4659183 Backlighted liquid crystal display |
| 04/21/1987 | US4659182 Multilayered matrix liquid crystal display apparatus with particular color filter placement |
| 04/21/1987 | US4659181 Liquid crystal displays and method by which improved apparent viewing cones are attained therefor |
| 04/21/1987 | US4659177 Organic nonlinear optical media |
| 04/21/1987 | CA1220812A1 Anti-stokes raman upconverter for co.sub.2 lasers |
| 04/15/1987 | EP0218555A2 Method and device for variable light deflection and/or spatial light modulation by diffraction |
| 04/15/1987 | EP0218174A2 Azo dyes and liquid-crystal materials containing azo dyes |
| 04/15/1987 | EP0218132A1 Liquid-crystal phase containing a dopant agent having a temperature-compensating effect |
| 04/15/1987 | EP0218107A1 Liquid-crystal display |
| 04/15/1987 | EP0217844A1 Process for the manufacture of a display screen with liquid crystals and a diode network. |
| 04/15/1987 | EP0139655B1 Device for lighting passive liquid crystal displays |
| 04/14/1987 | US4658271 Electrooptical recording device |
| 04/14/1987 | US4658224 Method and apparatus for increasing the bandwidth of a high speed modulator |
| 04/14/1987 | US4657695 Ferroelectric liquids crystals |
| 04/14/1987 | US4657349 Information display |
| 04/14/1987 | US4657348 Arrangement to remove reflection from liquid crystal displays (LCD's) |
| 04/14/1987 | US4657347 Liquid crystal display with zener diode |
| 04/09/1987 | WO1987002149A1 Linear light valve arrays having transversely driven electro-optic gates and method of making such arrays |
| 04/08/1987 | EP0217676A2 Cooling system for electronic circuit device |
| 04/08/1987 | EP0217641A2 Liquid crystal display device |
| 04/08/1987 | EP0217469A1 Display arrangement with improved drive |
| 04/08/1987 | EP0217466A1 Display arrangement with improved drive |
| 04/08/1987 | EP0217459A2 Optical modulation arrangement |
| 04/08/1987 | EP0217455A1 Optical relay with the target plate operating in the ferroelectric state |
| 04/08/1987 | EP0217240A1 Chiral esters of mesogenic-carboxylic acids, process for their preparation and their use as doping agents in liquid crystal phases |
| 04/08/1987 | EP0216880A1 Cyclohexane derivatives. |
| 04/07/1987 | US4656470 Timesharing driver for liquid crystal display device |
| 04/07/1987 | US4656466 Electro-optic display device |
| 04/07/1987 | US4656439 System for nanosecond modulation of an infrared laser beam by coherent Stark switching |
| 04/07/1987 | US4655897 Electrophoretic display panels and associated methods |
| 04/07/1987 | US4655600 Alignment method |
| 04/07/1987 | US4655593 Method and apparatus for illuminating a Bragg cell |
| 04/07/1987 | US4655554 Spatial light modulator having a capacitively coupled photoconductor |
| 04/07/1987 | US4655553 High contrast back lit liquid crystal display system |
| 04/07/1987 | US4655552 Flat panel display device having on-screen data input function |
| 04/07/1987 | US4655551 Liquid crystal display with chip projecting above and below flexible film |
| 04/07/1987 | US4655550 Ferro-electric liquid crystal display with steady state voltage on front electrode |
| 04/07/1987 | US4655549 Automatic antidazzle semitransparent mirror |
| 04/07/1987 | US4654965 Method of manufacturing liquid crystal display unit |
| 04/07/1987 | US4654959 Method for the manufacture of thin film transistors |
| 04/07/1987 | CA1220278A1 Method and apparatus for acoustic supervision of adjustment operations at optical devices |
| 04/02/1987 | DE3534116A1 Large-area electrooptic display device |
| 04/01/1987 | EP0216673A1 Method for producing a control transistor for a flat viewing screen, and control element manufactured thereby |
| 04/01/1987 | EP0216672A1 Mixture of nematic liquid crystals containing a 1-(alkyl cyclohexyl)-2-(alkyl fluoro bisphenylyl) ethane |
| 04/01/1987 | EP0216671A1 Mixture of liquid crystals containing a Schiff base |
| 04/01/1987 | EP0216632A2 Liquid crystal electro-optical element and process for preparation thereof |
| 04/01/1987 | EP0216619A1 Recording medium |
| 04/01/1987 | EP0216530A1 Liquid crystal carbonatobenzoic acid derivative and composition |
| 04/01/1987 | EP0216236A1 Transparent electroconductive material and process for preparation thereof |
| 04/01/1987 | EP0216232A1 Liquid-crystal display |
| 04/01/1987 | EP0216188A2 Matrix display panel |